1,2,3,4-Tetrachloronaphthalene, 1.2ml x 50ug/ml, nonane

2-Cyclohexyl-5-methylphenol, neat, Solvent-neat, Unit 250mg, # of units-1, Cas.no. 1596-13-0

2,3,4,5,6-Pentachlorobiphenyl-d5, 10µg/ml in CY, 5ml

2-Isopropylthioxantone, certified, 0.1g